It is a collaborative, lightweight agile project management tool, brought to you by the experts in agile so...

GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over t...

Heroku is a cloud application platform – a new way of building and deploying web apps. Heroku lets app deve...

Continuous integration and delivery platform helps software teams rapidly release code with confidence by a...

OpenShift is Red Hat's Cloud Computing Platform as a Service (PaaS) offering. OpenShift is an application p...

The core software is built by hundreds of community volunteers, and when you’re ready for more there are th...

Chef enables you to manage and scale cloud infrastructure with no downtime or interruptions. Freely move ap...

Puppet is an automated administrative engine for your Linux, Unix, and Windows systems and performs adminis...

Free for open source projects, our CI environment provides multiple runtimes (e.g. Node.js or PHP versions)...

The Docker Platform is the industry-leading container platform for continuous, high-velocity innovation, en...

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a mor...

GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp...

Notepad++ is a free (as in "free speech" and also as in "free beer") source code editor and Notepad replace...

Ansible is an IT automation tool. It can configure systems, deploy software, and orchestrate more advanced ...

Salt is a new approach to infrastructure management. Easy enough to get running in minutes, scalable enough...

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it prov...

Vagrant provides the framework and configuration format to create and manage complete portable development ...

Capture the knowledge that's too often lost in email inboxes and shared network drives in Confluence instea...

VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. N...

Nagios is a host/service/network monitoring program written in C and released under the GNU General Public...

Elasticsearch is a distributed, RESTful search and analytics engine capable of storing data and searching i...

GitLab offers git repository management, code reviews, issue tracking, activity feeds and wikis. Enterprise...

Cloud Foundry is an open platform as a service (PaaS) that provides a choice of clouds, developer framework...

Apache Mesos is a cluster manager that simplifies the complexity of running applications on a shared pool o...

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorit...

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for it...

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are...

Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for d...

.NET is a general purpose development platform. With .NET, you can use multiple languages, editors, and lib...

The MySQL software delivers a very fast, multi-threaded, multi-user, and robust SQL (Structured Query Langu...

Oracle Database is an RDBMS. An RDBMS that implements object-oriented features such as user-defined types, ...

Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from result...

The Apache Hadoop software library is a framework that allows for the distributed processing of large data ...

Git is a free and open source distributed version control system designed to handle everything from small t...

Graphite does two things: 1) Store numeric time-series data and 2) Render graphs of this data on demand

The Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Originally designed as a ...

nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoe...

RabbitMQ gives your applications a common platform to send and receive messages, and your messages a safe p...

Kafka is a distributed, partitioned, replicated commit log service. It provides the functionality of a mess...

HAProxy (High Availability Proxy) is a free, very fast and reliable solution offering high availability, lo...

Apache Tomcat powers numerous large-scale, mission-critical web applications across a diverse range of indu...

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments...

With Terraform, you describe your complete infrastructure as code, even as it spans multiple service provid...

Pivotal Web Services is a public cloud version of the widely supported Open Source Cloud Foundry PaaS. PWS ...

It is the only complete API development environment, used by nearly five million developers and more than 1...

Bugzilla is a "Defect Tracking System" or "Bug-Tracking System". Defect Tracking Systems allow individual o...

Standard Eclipse package suited for Java and plug-in development plus adding new plugins; already includes ...

Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is...

A centralized service for maintaining configuration information, naming, providing distributed synchronizat...

Use all of Git's powerful feature set - in a GUI that makes you more productive.

Zabbix is a mature and effortless enterprise-class open source monitoring solution for network monitoring a...

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch....

A self-service operations platform used for support tasks, enterprise job scheduling, deployment, and more.

Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes i...

GoCD is an open source continuous delivery server created by ThoughtWorks. GoCD offers business a first-cla...

Prometheus is a systems and service monitoring system. It collects metrics from configured targets at given...

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for ...

Rancher is an open source container management platform that includes full distributions of Kubernetes, Apa...

Grafana is a general purpose dashboard and graph composer. It's focused on providing rich ways to visualize...

JavaScript Object Notation is a lightweight data-interchange format. It is easy for humans to read and writ...

GitHub Enterprise lets developers use the tools they love across the development process with support for p...

The CentOS Project is a community-driven free software effort focused on delivering a robust open source ec...

With Compose, you define a multi-container application in a single file, then spin your application up in a...

Machine lets you create Docker hosts on your computer, on cloud providers, and inside your own data center....

Swarm serves the standard Docker API, so any tool which already communicates with a Docker daemon can use S...

The GNU Compiler Collection and GNU Toolchain (Binutils, GDB, GLIBC)

A command-line shell and scripting language built on .NET. Helps system administrators and power-users rapi...

Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoo...

Build applications comprised of microservices that run in response to events, auto-scale for you, and only ...

GitLab offers a continuous integration service. If you add a .gitlab-ci.yml file to the root directory of y...

Helm is the best way to find, share, and use software built for Kubernetes.

Red Hat Enterprise Linux is the industry-leading Linux that provides the foundation for next-generation arc...

Istio is an open platform for providing a uniform way to integrate microservices, manage traffic flow acros...

AWX provides a web-based user interface, REST API, and task engine built on top of Ansible. It is the upstr...

Jenkins X is a CI/CD solution for modern cloud applications on Kubernetes

The Oracle Cloud offers complete SaaS application suites for ERP, HCM and CX, plus best-in-class database P...

Cypress is a front end automated testing application created for the modern web. Cypress is built on a new ...

A clone of the operating system Unix, written from scratch by Linus Torvalds with assistance from a loosely...